PT76924B - Procede pour la polymerisation et la copolymerisation des alpha-olefines en lit fluidise - Google Patents

Procede pour la polymerisation et la copolymerisation des alpha-olefines en lit fluidise

Info

Publication number
PT76924B
PT76924B PT76924A PT7692483A PT76924B PT 76924 B PT76924 B PT 76924B PT 76924 A PT76924 A PT 76924A PT 7692483 A PT7692483 A PT 7692483A PT 76924 B PT76924 B PT 76924B
Authority
PT
Portugal
Prior art keywords
fluidise
copolymerisation
olefines
polymerisation
lit
Prior art date
Application number
PT76924A
Other languages
English (en)
Portuguese (pt)
Other versions
PT76924A (pt
Original Assignee
Bp Chimie Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27446436&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT76924(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR8211056A external-priority patent/FR2529209A1/fr
Priority claimed from FR8211057A external-priority patent/FR2529211B1/fr
Priority claimed from FR8211055A external-priority patent/FR2529208A1/fr
Priority claimed from FR8211053A external-priority patent/FR2529206A1/fr
Application filed by Bp Chimie Sa filed Critical Bp Chimie Sa
Publication of PT76924A publication Critical patent/PT76924A/pt
Publication of PT76924B publication Critical patent/PT76924B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/908—Containing catalyst of specified particle size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PT76924A 1982-06-24 1983-06-23 Procede pour la polymerisation et la copolymerisation des alpha-olefines en lit fluidise PT76924B (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8211056A FR2529209A1 (fr) 1982-06-24 1982-06-24 Catalyseurs pour la polymerisation et la copolymerisation du propylene et procedes de polymerisation utilisant ces catalyseurs
FR8211057A FR2529211B1 (fr) 1982-06-24 1982-06-24 Procede pour la polymerisation et la copolymerisation des alpha-olefines en lit fluidise
FR8211055A FR2529208A1 (fr) 1982-06-24 1982-06-24 Catalyseurs pour la polymerisation et la copolymerisation de l'ethylene et procedes de polymerisation utilisant ces catalyseurs
FR8211053A FR2529206A1 (fr) 1982-06-24 1982-06-24 Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus

Publications (2)

Publication Number Publication Date
PT76924A PT76924A (pt) 1983-07-01
PT76924B true PT76924B (pt) 1986-01-27

Family

ID=27446436

Family Applications (1)

Application Number Title Priority Date Filing Date
PT76924A PT76924B (pt) 1982-06-24 1983-06-23 Procede pour la polymerisation et la copolymerisation des alpha-olefines en lit fluidise

Country Status (11)

Country Link
US (2) US4721763A (sv)
EP (1) EP0099774B2 (sv)
JP (3) JPH07116252B2 (sv)
AU (1) AU562704B2 (sv)
CA (1) CA1209745A (sv)
DE (1) DE3366573D1 (sv)
ES (1) ES8407500A1 (sv)
FI (1) FI75846C (sv)
NO (1) NO162158C (sv)
NZ (1) NZ204670A (sv)
PT (1) PT76924B (sv)

Families Citing this family (141)

* Cited by examiner, † Cited by third party
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CA1209745A (en) 1986-08-12
EP0099774B2 (fr) 1995-03-22
DE3366573D1 (en) 1986-11-06
NZ204670A (en) 1986-04-11
ES523560A0 (es) 1984-09-16
FI75846B (fi) 1988-04-29
JPH07116252B2 (ja) 1995-12-13
JPH08337611A (ja) 1996-12-24
JP2764031B2 (ja) 1998-06-11
FI832320A0 (fi) 1983-06-23
AU562704B2 (en) 1987-06-18
JP2569290B2 (ja) 1997-01-08
FI832320L (fi) 1983-12-25
EP0099774A1 (fr) 1984-02-01
AU1613883A (en) 1984-01-05
NO162158B (no) 1989-08-07
PT76924A (pt) 1983-07-01
FI75846C (sv) 1988-08-08
JPH07196720A (ja) 1995-08-01
NO162158C (no) 1989-11-15
ES8407500A1 (es) 1984-09-16
JPS5930806A (ja) 1984-02-18
NO832268L (no) 1983-12-27
US5087522A (en) 1992-02-11
US4721763A (en) 1988-01-26
EP0099774B1 (fr) 1986-10-01

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